124254880

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 305665920

約数和(自身を除く): 181411040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 139, 148, 151, 160, 185, 278, 296, 302, 370, 556, 592, 604, 695, 740, 755, 1112, 1184, 1208, 1390, 1480, 1510, 2224, 2416, 2780, 2960, 3020, 4448, 4832, 5143, 5560, 5587, 5920, 6040, 10286, 11120, 11174, 12080, 20572, 20989, 22240, 22348, 24160, 25715, 27935, 41144, 41978, 44696, 51430, 55870, 82288, 83956, 89392, 102860, 104945, 111740, 164576, 167912, 178784, 205720, 209890, 223480, 335824, 411440, 419780, 446960, 671648, 776593, 822880, 839560, 893920, 1553186, 1679120, 3106372, 3358240, 3882965, 6212744, 7765930, 12425488, 15531860, 24850976, 31063720, 62127440, 124254880]

約数ペア:

[(1, 124254880), (2, 62127440), (4, 31063720), (5, 24850976), (8, 15531860), (10, 12425488), (16, 7765930), (20, 6212744), (32, 3882965), (37, 3358240), (40, 3106372), (74, 1679120), (80, 1553186), (139, 893920), (148, 839560), (151, 822880), (160, 776593), (185, 671648), (278, 446960), (296, 419780), (302, 411440), (370, 335824), (556, 223480), (592, 209890), (604, 205720), (695, 178784), (740, 167912), (755, 164576), (1112, 111740), (1184, 104945), (1208, 102860), (1390, 89392), (1480, 83956), (1510, 82288), (2224, 55870), (2416, 51430), (2780, 44696), (2960, 41978), (3020, 41144), (4448, 27935), (4832, 25715), (5143, 24160), (5560, 22348), (5587, 22240), (5920, 20989), (6040, 20572), (10286, 12080), (11120, 11174)]